value	unc_up	unc_lo	author	ref	method
7.51	1.710	1.710	Masiero	2020PSJ.....1....5M	NEATM
7.58	1.870	1.870	Masiero	2017AJ....154..168M	NEATM
7.91	1.800	1.800	Masiero	2020PSJ.....1....5M	NEATM
8.00	2.410	2.410	Masiero	2021PSJ.....2..162M	NEATM
9.52	0.074	0.074	Masiero	2011ApJ...741...68M	NEATM